I have been running OMV for a couple of months now with Nextcloud, Jellyfin, and Bitwarden. Everything is connected to the Network through a PFSense Router. I really like it. It has been stable, backups are easy (both data and OS), and it's really easy to use. There are a few things that are stopping me from getting rid of some of my other online services.
One, is that I still haven't managed to access the system from outside my network. Preferably, I would like to do this with an OpenVPN connection so I am more protected. I followed some of the tutorials I found on Youtube, but none of them worked. I am not sure what the issue is but I feel like maybe there is some step I am missing.
The other major thing is that I am running a private certification which causes me to get a warning every time I access the Nextcloud. This wouldn't be a big deal except it blocks me from adding Nextcloud to Gnome accounts, which blocks me from seeing teh files on my desktop. Recently, I tried to sync Joplin notes to it and ended up with the same problem.
I would be very grateful if someone can help me solve these two issues.